News: Update commands' description

hrochobot/cogs/news.py

@@ -88,7 +88,7 @@ class News(commands.Cog):
         checks=[commands.has_permissions(manage_guild=True)]
     )
 
-    @news.command(description="Adds a new secret role.")
+    @news.command(description="Sets channel for posting news.")
     @discord.option("channel_id", str, description="Id of the channel for sending news.")
     async def set_channel(self, ctx, channel_id: str):
         try:
@@ -104,7 +104,7 @@ class News(commands.Cog):
         data.dump_guild_data(ctx.guild.id, NEWS_JSON, news_json)
         return await ctx.respond(f"News channel set to {channel.mention}.", ephemeral=True)
 
-    @news.command(description="Synchronize news feed.")
+    @news.command(description="Posts news of given id to set channel.")
     @discord.option("id", str, description="Id of entry to send.", autocomplete=autocomplete_news_ids)
     async def post_news(self, ctx, id: int):
         err = await post_news(self.bot, ctx.guild, id)